48485910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 144

約数和(自身を含む): 138641328

約数和(自身を除く): 90155418

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 37, 38, 55, 57, 66, 74, 95, 110, 111, 114, 121, 165, 185, 190, 209, 222, 242, 285, 330, 361, 363, 370, 407, 418, 555, 570, 605, 627, 703, 722, 726, 814, 1045, 1083, 1110, 1210, 1221, 1254, 1406, 1805, 1815, 2035, 2090, 2109, 2166, 2299, 2442, 3135, 3515, 3610, 3630, 3971, 4070, 4218, 4477, 4598, 5415, 6105, 6270, 6897, 7030, 7733, 7942, 8954, 10545, 10830, 11495, 11913, 12210, 13357, 13431, 13794, 15466, 19855, 21090, 22385, 22990, 23199, 23826, 26714, 26862, 34485, 38665, 39710, 40071, 43681, 44770, 46398, 59565, 66785, 67155, 68970, 77330, 80142, 85063, 87362, 115995, 119130, 131043, 133570, 134310, 146927, 170126, 200355, 218405, 231990, 255189, 262086, 293854, 400710, 425315, 436810, 440781, 510378, 655215, 734635, 850630, 881562, 1275945, 1310430, 1469270, 1616197, 2203905, 2551890, 3232394, 4407810, 4848591, 8080985, 9697182, 16161970, 24242955, 48485910]

約数ペア:

[(1, 48485910), (2, 24242955), (3, 16161970), (5, 9697182), (6, 8080985), (10, 4848591), (11, 4407810), (15, 3232394), (19, 2551890), (22, 2203905), (30, 1616197), (33, 1469270), (37, 1310430), (38, 1275945), (55, 881562), (57, 850630), (66, 734635), (74, 655215), (95, 510378), (110, 440781), (111, 436810), (114, 425315), (121, 400710), (165, 293854), (185, 262086), (190, 255189), (209, 231990), (222, 218405), (242, 200355), (285, 170126), (330, 146927), (361, 134310), (363, 133570), (370, 131043), (407, 119130), (418, 115995), (555, 87362), (570, 85063), (605, 80142), (627, 77330), (703, 68970), (722, 67155), (726, 66785), (814, 59565), (1045, 46398), (1083, 44770), (1110, 43681), (1210, 40071), (1221, 39710), (1254, 38665), (1406, 34485), (1805, 26862), (1815, 26714), (2035, 23826), (2090, 23199), (2109, 22990), (2166, 22385), (2299, 21090), (2442, 19855), (3135, 15466), (3515, 13794), (3610, 13431), (3630, 13357), (3971, 12210), (4070, 11913), (4218, 11495), (4477, 10830), (4598, 10545), (5415, 8954), (6105, 7942), (6270, 7733), (6897, 7030)]